Rotated Healthy Gait

A data set to assess the impact of initial IMU orientation to monitor gait. The goal is to recruit healthy volunteers of different genders and age ranges (and possibly weights and heights) to characterize their gait through the orientation of their right hip over time. Orientation data was collected using an IMU clipped on the belt of the individuals at the level of their right hip. The IMU is the MMR-5 model manufactured by MbientLab Inc (hardware version 0.1, firmware version 1.7.3). This specific data set has been collected with the aim of assessing the impact of the initial IMU orientation. Initial release v0.1.0 The current version v0.1.0 contains 798 walking sessions of a total of 4 individuals with up to 5 different initial orientations. Acknowledgments This work was supported by the Agence Lebesque and, in particular, the LabEx Lebesgue, through the sponsoring of an internship at the Department of Mathematics Jean Leray, UMR CNRS 6629, at Nantes University, France.本数据集旨在评估初始惯性测量单元（Inertial Measurement Unit，IMU）方位对步态监测的影响。 本研究招募不同性别、年龄段（涵盖不同体重与身高）的健康志愿者，通过追踪其右侧髋关节随时间变化的方位，以刻画其步态特征。 数据采集时，将IMU固定于志愿者右侧髋部高度的腰带位置，所使用的IMU为MbientLab公司生产的MMR-5型号（硬件版本0.1，固件版本1.7.3）。 本专属数据集的采集目标为评估初始IMU方位带来的影响。 初始版本v0.1.0 当前v0.1.0版本共收录4名受试者的798组步行测试记录，每名受试者最多设置5种不同的初始IMU方位。 致谢 本研究得到Agence Lebesque，尤其是LabEx Lebesgue的资助，用于支持法国南特大学让·勒雷数学系（法国国家科研中心[Centre National de la Recherche Scientifique, CNRS]UMR 6629联合研究单位）的实习项目。